ON CALL SERVICES INC is a cardiovascular disease internal medicine in Harlingen, TX. The provider is an internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms. ON CALL SERVICES INC NPI is 1720203532. The provider is registered as an organization entity type and is a multiple single specialty group.
The provider's business location address is:
2310 N ED CAREY DR
SUITE 1A
HARLINGEN, TX
ZIP 78550-200
Phone: (956) 428-5522
The provider's authorized official is Hugo G Blake .
The authorized official title is President and has the following contact phone number (956) 425-9302.
The enumeration date for this NPI number is 4/16/2007 and was last updated on 5/19/2008.